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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
Mercedes-Benz GLS 450
for sale
near
East Northport, NY
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great dealer with some of the best selection of vehicles
Great dealer with some of the best selection of vehicles kept indoors I’ve come across. The staff is all very friendly and helpful and they helped me get the exact car that I wanted all in the same day!
Great Vehicle
I absolutely love the feel and performance of this suv. The electronics are state of the art. Excellent road performance in rain, snow or wind. My only complaint is the running board- it needs to be at least 1 inch wider. Actually dangerous in snow and ice.
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Excellent Service
During my recent service visit, my experience was... Excellent! Chris and Carol are a tremendously skilled team. I hope the owners of Rallye are giving these two all the resources they need and request to keep the A customer service experience flowing! Thank you!
Great SUV
My 2 honest cents. Just bought the 2024 GLS 450 and it has a huge presence on road and it looks stunning! I went with the AMG exterior package and it looks way better than the base model. Ride quality is good, very smooth ride on freeways but you do feel small bumps on occasional city roads. The engine is good but I wish it had a bit more power, feels little laggy at low speeds but when you floor it it moves fast and steering is very responsive. On the other hand, cabin very silent tho and you barely get to hear road noise (without acoustic package). The Mileage is incredible on this, wasn't expecting to write about it but the GLS gives better mileage than my GLC. Interiors are amazing and is something no other manufacturer in this segment can match (especially at night with ambient lights), seats are super comfy and the infotainment screens are also crisp. Overall, love this SUV and i'm gonna keep it for a while.
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great Experience!
I had reached out to several car dealers regarding Mercedes and BMWs and Rodni was the first to respond. Even though I live in Central NJ, his prompt response was impressive so I went out to this dealership a few days later. I wound up purchasing a beautiful Mercedes and I'm very pleased with my dealership experience.
Very happy with my purchase from RBM Alpharetta.
Very happy with my purchase from RBM Alpharetta. The car has a very comfortable interior with all the features available. Handles well in town and on long drives. Good acceleration for such a big vehicle. Love the contemporary exterior.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
We just purchased a car from this dealership, and the
We just purchased a car from this dealership, and the experience was night and day compared to our prior one at another Mercedes dealer. The team here is incredibly friendly, down-to-earth, and easygoing—such a refreshing change! Albert is the one who helped us, and he truly went above and beyond. He was patient, helpful, and never pushy. He even took the extra steps to help us clean out our old car, remove the old box and items, and made sure everything was taken care of. It was such a smooth and relaxed experience—nothing like the stressful process we had at the other dealership. Highly recommend working with Albert if you’re looking for a great car-buying experience!
Used
2024 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
MR JEFF ROSEN
TONY MANGIOLINO WAS TERRIFIC HE WAS A TRUE GENTLEMAN--NEGOTIATION PROCESS WAS PAINLESS. DID NOT PURCHASE CAR YET--BUT WILL TURN BACK TO HIM IN NEAR FUTURE FOR PURCHASE
Used
2025 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Delightful & pleasant experience with Vincent and Ed at
Delightful & pleasant experience with Vincent and Ed at Mercedes of Fairfield. No other Mercedes dealership compares to this service organization.
I’ve had many Mercedes-Benz models over the years,
I’ve had many Mercedes-Benz models over the years, including AMG’s and the GLS 450 a wheel drive with 23 inch wheels makes this car track like a race car. Out of all the Mercedes-Benz models this is the best one you’ve ever had. The second row seats reclining just like the front row seats privacy shades and the third row comes in handy when needed plenty of cargo space for all those trips to the airport to pick up family and friends. It gets great gas mileage then other SUVs and it doesn’t look like a box like it’s competition. I had the dealer put the Mercedes-Benz standup medallion on the hood even though it has a huge Mercedes-Benz insignia on the front. I just like to see the stand up Star medallion from the driver seat guide me down the road..
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I brought my car in for a minor repair.
I brought my car in for a minor repair. The service department was professional and got the job done well. It took a bit longer than I expected, but the quality of the work was top-notch, and they kept me informed about the progress.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Buying a 2017 E300 for the right for price
It’s probably one of the best luxury car dealership in New York if not in the country, and Victor Cosme our sales consultant made that possible .
Mercedes-Benz Certified
2023 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
White Plains Top Class Service
White Plains MB service team leader Linda was exceptional. provide me with white glove class customer service, going above and beyond the staff is wonderful and the overall location is excellent
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Awesome Dealership!
Awesome Dealership! I had a pleasant experience at Mercedes Benz of White Plains. Ardit Shabi (Sale Representative) was very professional, friendly, polite and extremely knowledgeable. He listened to what I was looking for and helped me find the perfect car. Bob Binett, the CPO manager, was excellent as well. The help from both of of them, made it possible for me to get my dream car. You both made my car buying experience a memorable one. All of the other staff here were nice as well. I love the 2 beautiful key chains you gave me. Thank you for arranging registration for me. Last time with BMW, I have to do it myself. What a wonderful service! This is a great dealership that you can trust. Thank you so much.
Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Marc is the go to guy at Auto Expo he’s Sales and has
Marc is the go to guy at Auto Expo he’s Sales and has years in the business. Real honest guy and their cars are amazing for the prices. It’s a luxury dealership!
I bought this vehicle is a retirement car.
I bought this vehicle is a retirement car. He moves great is responsive and very smooth. I wanted a retirement car for my retirement. I am 60 years old and I want that something that represent my current status with luxury interiors, beautiful blue color, and 20 inch wheels it is awesome looking. I can reach 70 in the blink of an eye any moves like it's going at 30 or 40 miles an hour. He has an awesome radio system. although it is not all digital, the radios are for listening. I have an excellent sound, System. Great interiors, great materials, great lighting if you're planning to buy a GLS the 450 is definitely one of your best choices.
Used
2022 Mercedes-Benz GLS 450 4MATIC
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Reviews
Look at that smile !
Look at that smile !! Thank You Jerry Sherry for Maureen's 2024 GLC300 ! Amazing customer experience. Ralley Motors are the absolutely best in the industry. We will definitely be back for the next purchase.
Used
2020 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
Marc took his time to explain everything to me.
Marc took his time to explain everything to me. They have an amazing selection of luxury cars, and they are very professional here
Love it so far
Special. A delight to drive. Love the way it handles. Extremely responsive, both acceleration and steering. Cabin is very quiet and at night almost too relaxing.
Used
2018 Mercedes-Benz GLS 450 4MATIC
Vehicle information
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Reviews
We have 4 Acura SUVs.
We have 4 Acura SUVs. Although another dealer is closer, we have them serviced here because Fabiano in the Service Department is so knowledgeable, kind and helpful. We greatly appreciate his integrity and honesty. It has kept us coming back for 17 years!
My Sixth Mercedes Benz-Fantastic Cars
The GLS has the luxury of a sedan and the versatility of an SUV. This is the fourth GL series that I have had and would not consider another vehicle.
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
It has been a pleasure working alongside Carlos at stream
It has been a pleasure working alongside Carlos at stream auto. He and his team made it an easy smooth transition for me to leave there with a great car and a smile on my face thanks again team five stars to Carlos
Used
2019 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Top Service Top Salesman Top Finance Department
From the moment I contacted European Masters, Alejandro treated me with top service. He answered all of my questions, got me the best deal and finance options, and made the process smooth. He will be my go to guy for all cars in the future.
Muy confiable seguro excelente
Tiene mucho espacio, perfecta para lo que necesitaba, muy cómoda, segura para mi famlia este modelo es un espectáculo, los asientos muy cómoda, buen motor.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
I had an incredibly smooth and painless new car leasing
I had an incredibly smooth and painless new car leasing experience yesterday with Trentino Manco and his colleagues at Rallye Motors in Roslyn. I was not surprised – I have purchased and leased my last four cars with Trent’s assistance. He is always professional, helpful, honest, and trustworthy. Trent has made the previously unpleasant car buying/leasing experience a thoroughly enjoyable one. I wholeheartedly and highly recommend contacting Trentino Manco and his team if you are looking for a new Mercedes. You will be in good hands.
Used
2019 Mercedes-Benz GLS 450 Base 4MATIC
Vehicle information
Features
Reviews
Second car this year at Pristine!
This is the second car I purchased from this dealer. In March, I purchased a 22' Outlander SEL for my company car. This week I went back and purchased another 22 Outlander SEL for my wife! Travis, our salesman, went above and beyond answering my questions and finding the perfect trim and color for our new car. I was pleasantly surprised at how courteous and professional Ryan was when it came down to locking in a good price and a monthly payment I was comfortable with. This dealer as a whole has been nothing but OUTSTANDING for me and my family. This is my 8th Mitsubishi purchase over a course of 20 years. I've been to my fair share of Mitsu dealers in the past and can honestly attest to their professionalism and outstanding service.
High Performance And Comfortable Car
Good for Travel and Towing, very convenience for every needs. It has most of latest technologies installed inside the car. Many advanced options require users to read the manual.
Used
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Features
Reviews
Great experience
Andrew P was our salesman and he was very friendly and knowledgeable. He wasn’t pushy at all and helped us get the best deal possible. Everyone we dealt with at Pristine was a pleasure to work with. I would recommend this dealership for your next car purchase.
Mercedes-Benz Certified
2022 Mercedes-Benz GLS 450 4MATIC
Vehicle information
Reviews
SLC FINAL EDITION
Peter Langlois is an honest, professional who knows how to help a customer find the car of their dreams. I have been a customer of MB Smithtown since 1988 and in all those years of great experiences I have met no equal to Peter Langlois in Sales. Thanks to Peter reaching out to me I was able to purchase the SLC Final Edition before it disappeared! Peter's assistance and follow ups are right on the money. A car is an important purchase for anyone, but if you love cars, then it's very important. If you love cars, then I would recommend that you request the very best there is: Mercedes-Benz of Smithtown and Peter Langlois. Start a relationship that will last a lifetime of worry-free driving: see Peter Langlois and your expectations will be exceeded in every way!
Mercedes-Benz GLS 450 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Mercedes-Benz GLS 450 | $96,182 | |
| 2025 Mercedes-Benz GLS 450 | $92,880 | 3 Good deals |
| 2022 Mercedes-Benz GLS 450 | $53,438 | 6 Great deals |
| 2019 Mercedes-Benz GLS 450 | $23,386 | 5 Great deals |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Mercedes-Benz GLS 450 by price
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Mercedes-Benz GLS 450 by trim
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Mercedes-Benz GLS 450 4MATIC
24 Great Deals out of 83 listings starting at $16,495
Used Mercedes-Benz GLS 450 by body style
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
